Document Type and Number:
Japanese Patent JPS4418490
Kind Code:
Y1
More Like This:
| JP7270883 | box file |
Application Number:
JP8222365U
Publication Date:
August 09, 1969
Filing Date:
October 09, 1965
Export Citation:
International Classes:
B42F7/14; A47B65/00; B42F17/00; B42F17/06; (IPC1-7): A47B65/00; B42F7/14; B42F17/06